Is this PCM the same thing as the CTM on the older Ram; my Ram is a 2000? The CTM controls all kind of things like the door locks, anti-theft, dash lights, seats, and so on. I'm told that the older CTM's had problems with some radio frequencies. Well mine sure has troubles and the truck will not start. I'm afraid to buy a new one at $372.00 just to find that I have the same problems. So is there a replacement unit that will work without being troubled by these radio frequencies?